CN201999877U - Solar natural rubber drying device with variable structure - Google Patents
Solar natural rubber drying device with variable structure Download PDFInfo
- Publication number
- CN201999877U CN201999877U CN2010205832919U CN201020583291U CN201999877U CN 201999877 U CN201999877 U CN 201999877U CN 2010205832919 U CN2010205832919 U CN 2010205832919U CN 201020583291 U CN201020583291 U CN 201020583291U CN 201999877 U CN201999877 U CN 201999877U
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- CN
- China
- Prior art keywords
- natural rubber
- type air
- thermofin
- drying device
- air heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a solar natural rubber drying device with a variable structure. The device comprises a rubber drying kiln (5); a solar plate-type air heating collector (1), a fan (3) and an auxiliary heater (4) are arranged on an air intake pipe of the rubber drying kiln, and a thermal insulating layer (2) of the solar plate-type air heating collector adopts the variable structure of gradually becoming thick. The device has simple structure and low fabrication cost, can effectively increase the air heating temperature by varying the thermal insulating layer of the solar plate-type air heating collector, well meet the drying requirements of natural rubber and realize high thermal conversion efficiency, thereby realizing the energy saving and emission reduction, and decreasing the emissions of waste gas and carbon dioxide.
Description
Technical field
The utility model relates to a kind of drying installation, specifically is a kind of sun power natural rubber drying device that becomes structure.
Background technology
Natural rubber will carry out drying, and method commonly used at present is that burning coal or combusting heavy oil add warm air, utilizes warm air that rubber is carried out drying treatment then.The medial temperature of dry rubber required air is 115-120 ℃, and generally need 4-5 hour time of drying, and burn a large amount of coal and heavy oil can discharge a large amount of waste gas and carbonic acid gas.Air collector commonly used at present has two kinds, and a kind of is plate air collector, is characterized in that cost is low, but the air themperature after its heating is also lower, is about 60-70 ℃, can not satisfy the dry requirement of natural rubber; Another kind is the vacuum tube type air collector, is characterized in that the air themperature that heats is higher, can reach more than 110 ℃, but cost is higher, every square metre about more than 1200 yuan, and its cost is about three times of plate air collector, limited common rubber mill and must use.How to make that plate cheaply air collector can the higher warm air of output temperature, this is the difficult problem of puzzlement sun power widespread use in rubber dryness.
The utility model content
The purpose of this utility model provides a kind of sun power natural rubber drying device that becomes structure, by changing the thermofin of plate solar type air collector, can effectively the air heating temperature be improved, can satisfy the dry needs of natural rubber preferably, have simple in structure, low cost and other advantages.
The technical scheme that the utility model adopted:
A kind of sun power natural rubber drying device that becomes structure comprises the rubber dryness kiln, it is characterized in that being provided with on the intake ducting of rubber dryness kiln plate solar type air collector, blower fan and auxiliary heater; The thermofin of described plate solar type air collector adopts the change structure formation of thickening gradually, increases its heat-proof quality, and the output temperature of heat collector is improved effectively, utilizes auxiliary heater that air is further heated again.When dry, air is entered by the inlet of plate solar type air collector, after the process heat collector heats air, outlet output from air collector, by the heavy oil boosting, make warm air satisfy dry requirement, blow to the rubber dryness kiln by blower fan then natural rubber is carried out drying.
The thermofin of described plate solar type air collector is wedge shape thermofin or stepped appearance thermofin.
Described auxiliary heater is electric heating device or heavy oil auxiliary heater.
The utility model is simple in structure, cost of manufacture is low, by changing the thermofin of plate solar type air collector, can effectively the air heating temperature be improved, can satisfy the dry needs of natural rubber preferably, the thermal conversion efficiency height has been realized energy-saving and emission-reduction, reduces waste gas and emission of carbon-dioxide.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, plate solar type air collector; 2, thermofin; 3, blower fan; 4, auxiliary heater; 5, rubber dryness kiln.
Embodiment
In the structure shown in the figure, the utility model comprises rubber dryness kiln 5, and plate solar type air collector 1, blower fan 3 and auxiliary heater 4 are set on the intake ducting of rubber dryness kiln; The thermofin 2 of described plate solar type air collector adopts the change structure formation of thickening gradually, increases its heat-proof quality, and the output temperature of heat collector is improved effectively, utilizes auxiliary heater that air is further heated again.When dry, air is entered by the inlet of plate solar type air collector, thickening along with thermofin, heat-proof quality improves, the output temperature of heat collector can reach 90-100 ℃, by the heavy oil boosting, make warm air satisfy dry requirement, blow to the rubber dryness kiln by blower fan then natural rubber is carried out drying.
Claims (3)
1. a sun power natural rubber drying device that becomes structure comprises rubber dryness kiln (5), it is characterized in that: plate solar type air collector (1), blower fan (3) and auxiliary heater (4) are set on the intake ducting of rubber dryness kiln; The thermofin (2) of described plate solar type air collector adopts the change structure formation of thickening gradually.
2. the sun power natural rubber drying device of change structure according to claim 1 is characterized in that: the thermofin (2) of described plate solar type air collector is wedge shape thermofin or stepped appearance thermofin.
3. the sun power natural rubber drying device of change structure according to claim 1 is characterized in that: described auxiliary heater (4) is electric heating device or heavy oil auxiliary heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205832919U CN201999877U (en) | 2010-10-19 | 2010-10-19 | Solar natural rubber drying device with variable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205832919U CN201999877U (en) | 2010-10-19 | 2010-10-19 | Solar natural rubber drying device with variable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201999877U true CN201999877U (en) | 2011-10-05 |
Family
ID=44702622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205832919U Expired - Fee Related CN201999877U (en) | 2010-10-19 | 2010-10-19 | Solar natural rubber drying device with variable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201999877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705000A (en) * | 2021-06-30 | 2022-07-05 | 海南大学 | Method and device for drying sea cucumber by combining solar energy, microwave and vacuum freezing |
-
2010
- 2010-10-19 CN CN2010205832919U patent/CN201999877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114705000A (en) * | 2021-06-30 | 2022-07-05 | 海南大学 | Method and device for drying sea cucumber by combining solar energy, microwave and vacuum freezing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20121019 |